Remove blank nodes from js, and remove blank nodes from js

Remove blank nodes from js, and remove blank nodes from js

// Remove the blank node. The blank node type is 3.

Function removeWhiteNode (node ){

For (var I = 0; I <node. childNodes. length; I ++ ){

If (node. childNodes [I]. nodeType ==3 &/^ \ s + $/. test (node. childNodes [I]. nodeValue )){

Node. childNodes [I]. parentNode. removeChild (node. childNodes [I]);

}

}

Return node;

}

Copyright Disclaimer: This article is an original article by the blogger and cannot be reproduced without the permission of the blogger.